If you cook something in your cast iron and it sticks, then wipe it out as well as possible. After wiping, sprinkle salt into the cast iron and use it to scour out the stuck residue. Rinse it out and reseason the cast iron. Bacon grease or margarine work well for seasoning.
SNPP w/ mods, Patio Master(30 years old), Kettle Grill, Copper Penny UDS, and Maverick 73 thermo.
Youth and enthusiasm are easily overcome by old age and treachery.